Federal courthouses in San Francisco, Portland, Ore., Seattle, and Brooklyn, N.Y., will show video of the same-sex marriage trial slated to begin at 8:30 a.m. Monday. Footage will also be on YouTube.

The Proposition 8 same-sex marriage trial that starts today can be watched live at federal courthouses in Pasadena, San Francisco, Portland, Ore., Seattle and Brooklyn, N.Y.

The broadcast is expected to start at 8:30 a.m. Public access at remote viewing locations will be on a first-come basis. No photographs or recordings of the broadcast will be permitted. The trial is expected to last about three weeks.